Merge pull request #122282 from roberth/docker-tools-reenable-lint

nixos/tests/docker-tools*: enable linting

nixos/tests/docker-tools-cross.nix

@@ -73,7 +73,4 @@ in {
             "docker rmi ${hello2.imageName}",
         )
   '';
-
-  # Remove when the formatter has been removed and a linter has been added
-  skipLint = true;
 })

nixos/tests/docker-tools-overlay.nix

@@ -30,7 +30,4 @@ import ./make-test-python.nix ({ pkgs, ... }:
       # drw------- 99 0 0 100 Apr 14 11:36 /nix/store
       docker.succeed("docker run --rm -u 1000:1000 ${pkgs.dockerTools.examples.bash.imageName} bash --version")
     '';
-
-  # Remove when the formatter has been removed and a linter has been added
-  skipLint = true;
 })

nixos/tests/docker-tools.nix

@@ -365,7 +365,4 @@ import ./make-test-python.nix ({ pkgs, ... }: {
             "docker run --rm ${examples.layeredImageWithFakeRootCommands.imageName} sh -c 'stat -c '%u' /home/jane | grep -E ^1000$'"
         )
   '';
-
-  # Remove when the formatter has been removed and a linter has been added
-  skipLint = true;
 })